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Magnetic measurements of iron/graphite core-shell structured nanoparticles

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    0178172 - UFM-A 20033196 RIV CZ eng C - Conference Paper (international conference)
    David, Bohumil - Pizúrová, Naděžda - Schneeweiss, Oldřich - Bezdička, Petr - Morjan, I. - Alexandrescu, R.
    Magnetic measurements of iron/graphite core-shell structured nanoparticles.
    NANO 03 International Conference Proceedings. Brno: FSI VUT Brno, 2003 - (Šandera, P.), s. 176-179. ISBN 80-214-2527-X.
    [NANO 03 International Conference. Brno (CZ), 21.10.2003-23.10.2003]
    R&D Projects: GA ČR GA202/01/0668
    Institutional research plan: CEZ:AV0Z4032918; CEZ:AV0Z2041904
    Keywords : nanopowder * Fe * magnetism
    Subject RIV: BM - Solid Matter Physics ; Magnetism

    We present magnetic and morphological characterization of iron- and iron-carbide- based nanopowder obtained by the laser synthesis from sensitized gas phase mixture containing acetylene and iron pentacarbonyl vapors. The analysis was performed on the as-prepared material and the annealed material. The results of TEM, XRD, Mössbauer and magnetic measurements are reported. During annealing of the nanopowder core-shell nanoparticles appear.
    Permanent Link: http://hdl.handle.net/11104/0075061

     
     

Number of the records: 1  

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